Medical Prefixes Flashcards
a
absence of
ab
away from
abdomin(o)
relating to the abdomen
ac
sharp
acanth(o)
thorn or spine
acous(i,o)
relating to hearing
acr(o)
extremity; topmost
ad
adherence; increase; motion toward; very
aden (I,o)
relating to a gland
adip (I,o)
relating to fat or fatty tissue
adren (o)
relating to adrenal glands
aer(o)
air, gas
aesthesio
sensation
alb
white
alg (i,o); alge (si)
pain
allo
something different or addition
ambi
positioned on both sides or both of two
amnio
pertaining to the membranous fetal sac
an
anus
ana
back; again; up
ancyl (o)
crooked or bent
andr (o)
pertaining to a man
angi (o)
blood vessel
angust (i)
narrow
aniso
unequal
ankyl (o)
bent or crooked
ante
positioned in front of another thing
anti
opposed to another
apo
derived from; separated from
arch (i, e, o)
first; primitive
arseno
male; masculine
arteri (o)
pertaining to an artery
arthr (o)
pertaining to the joints; limbs
articul(o)
joint
artel(o)
imperfect or incomplete development
artri(o)
an atrium
aur(i)
pertaining to the ear
aut(o)
self
aux(o)
growth, increase
axill
pertaining to the armpit
azo(to)
nitrogenous compound
balano
pertaining to the glass clitoridis/penis
bar(o)
heavy
ben(e)
good; well
bi
double; twice
bio
life
bis
twice
blast(o)
germ or bud
blephar(o)
pertaining to the eyelid
bon(i)
good; well
brachi(o)
relating to the arm
brachy
short
brady
slow
brev(i)
short
bronch(i)
bronchus
bucc(o)
pertaining to the cheek
burs(o)
bursa
cac(o)
bad; incorrect
capill
pertaining to the hair
capit
pertaining to the head
carcin(o)
cancer
cardi(o)
pertaining to the heart
carp(o)
pertaining to the wrist
cata
down; under
cav
hollow
celer
fast
cephal(o)
pertaining to the head
cerat(o)
pertaining to the cornu (horn0shaped)
cerebell(o)
pertaining to the cerebellum
cerebr(o)
pertaining to the brain
cervic
pertaining to the cervix; neck
cheir(o)
pertaining to the hand
chloro (o)
green
chol(e)
pertaining to bile
cholecyst (o)
pertaining to the gallbladder
chondr(i,o)
cartilage, gristle, granular, granule
chrom(ato)
color
cili
pertaining to the cilia, eyelashes, eyelids
circum
around, surrounding
cirrh(o)
red-yellow
cis
on this side
clast
break
co
in association; together; with
coel(o)
hollow
col(o), colono
colon
colp(o)
pertaining to the vagina
com
together; with
contra
against
cor, cor(e), coro
pertaining to eye’s pupil, together, with
cordi
pertaining to the heart
cornu
likened to horns
cost(o)
pertaining to the ribs
cox
relating to the haunch; hip; or hip joint
crani(o)
relating to the cranium
crass(i)
thick
cry(o)
cold
cutane
skin
cyan; cyan(o)
blue
cycl
circle; cycle
cyph(o)
bent
cyst(i, o)
pertaining to the urinary bladder
cyt (o)
cell
dacryo
tear
dactyl(o)
pertaining to a finger or toe
de
away from; cessation
demi
half
dent
pertaining to the teeth
derm(o), dermat(o)
pertaining to the skin
dexi(o), dextr(o)
right
di(a)
apart; separation; two
dif
apart; separation
digit
pertaining to the finger
diplo
double
dis
separation; taking apart; twice
dor(i, o)
pertaining to the back
duodeno
pertaining to the back
dupli
double
dur(i)
hard
dynam(o)
energy; force; power
dys
bad; difficult; incorrect
ec
away; out
ect(o)
outer; outside
encephala(o)
pertaining to the brain
endo
inside
enter(o)
of; pertaining to the intestine
epi
above
episi(o)
pertaining to the pubic region
equ(i)
equal
erythr(o)
red
esthesio
sensation
eu
good; new; true; well
eury
broad; wide
ex
away from; out of
exo
outside another
extra
outside
faci(o)
pertaining to the face
fals(o)
false
fibr(o)
fiber
filli
fine; hairlike
flav
yellow
frig
cold
front
pertaining to the forehead
galact(o)
pertaining to the stomach
genu
pertaining to the knee
gingiv
pertaining to the gums
glauco(o)
bluish-gray
gloss(o); glotti(o)
pertaining to the tongue
gluco
glucose
glyco
sugar
gnath(o)
pertaining to the jaw
gon(o)
pertaining to reproduction; seed; semen
grav(i)
heavy
gyn (aec, ec, o)
woman
haem; haemato (foreign)
pertaining to blood
halluc
to wander in mind
hem; hema; hemat
pertaining to blood
hemi
half